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<a href="#pub-methods">Public 成员函数</a> &#124;
<a href="#pub-static-methods">静态 Public 成员函数</a> &#124;
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<p>2D平面点类  
 <a href="../../d4/d00/struct_x_point2d.html#details">更多...</a></p>

<p><code>#include &lt;<a class="el" href="../../d0/dc8/_x_point2d_8h_source.html">XPoint2d.h</a>&gt;</code></p>
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类 XPoint2d 继承关系图:</div>
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<div class="center"><img src="../../de/db6/struct_x_point2d__inherit__graph.png" border="0" usemap="#a_x_point2d_inherit__map" alt="Inheritance graph"/></div>
<map name="a_x_point2d_inherit__map" id="a_x_point2d_inherit__map">
<area shape="rect" title="2D平面点类" alt="" coords="5,5,79,32"/>
<area shape="rect" href="../../d5/d9a/struct_x_vec2d.html" title="2维向量" alt="" coords="9,80,75,107"/>
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<center><span class="legend">[<a href="../../graph_legend.html">图例</a>]</span></center></div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public 成员函数</h2></td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>Init</b> (double x, double y)</td></tr>
<tr class="separator:ace60310ee43708d3321b1191fdc5b5fc"><td class="memSeparator" colspan="2">&#160;</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>Init</b> (XPoint3dCR source)</td></tr>
<tr class="separator:a28aa2c95b12ebb5dd22ce60d285988f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a99f30e2d2f4a6dc558182e609e826b05"><td class="memItemLeft" align="right" valign="top"><a id="a99f30e2d2f4a6dc558182e609e826b05" name="a99f30e2d2f4a6dc558182e609e826b05"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>InitDisconnect</b> ()</td></tr>
<tr class="separator:a99f30e2d2f4a6dc558182e609e826b05"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa90d8f941ef00db2cdefa3a02bc4f92f"><td class="memItemLeft" align="right" valign="top"><a id="aa90d8f941ef00db2cdefa3a02bc4f92f" name="aa90d8f941ef00db2cdefa3a02bc4f92f"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>Scale</b> (XPoint2dCR source, double s)</td></tr>
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<tr class="memitem:a84a3e550cd6e7bcd73ecb68ad983eaea"><td class="memItemLeft" align="right" valign="top"><a id="a84a3e550cd6e7bcd73ecb68ad983eaea" name="a84a3e550cd6e7bcd73ecb68ad983eaea"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>Scale</b> (double s)</td></tr>
<tr class="separator:a84a3e550cd6e7bcd73ecb68ad983eaea"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ddb3aba993f85f462c7cc23df40b9fa"><td class="memItemLeft" align="right" valign="top"><a id="a4ddb3aba993f85f462c7cc23df40b9fa" name="a4ddb3aba993f85f462c7cc23df40b9fa"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>Interpolate</b> (XPoint2dCR pnt0, double s, XPoint2dCR point1)</td></tr>
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double&#160;</td><td class="memItemRight" valign="bottom"><b>Distance</b> (XPoint2dCR point1) const</td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>AlmostEqual</b> (<a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a> const &amp;dataB) const</td></tr>
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静态 Public 成员函数</h2></td></tr>
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static <a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a>&#160;</td><td class="memItemRight" valign="bottom"><b>From</b> (FPoint2dCR fPoint)</td></tr>
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static <a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a>&#160;</td><td class="memItemRight" valign="bottom"><b>From</b> (double ax, double ay)</td></tr>
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<tr class="memitem:ad5a2322de398e9bd0645dc649e3fb9c7"><td class="memItemLeft" align="right" valign="top"><a id="ad5a2322de398e9bd0645dc649e3fb9c7" name="ad5a2322de398e9bd0645dc649e3fb9c7"></a>
static <a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a>&#160;</td><td class="memItemRight" valign="bottom"><b>FromZero</b> ()</td></tr>
<tr class="separator:ad5a2322de398e9bd0645dc649e3fb9c7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a76bf9792f74f26596103ad8053838f39"><td class="memItemLeft" align="right" valign="top"><a id="a76bf9792f74f26596103ad8053838f39" name="a76bf9792f74f26596103ad8053838f39"></a>
static <a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a>&#160;</td><td class="memItemRight" valign="bottom"><b>From</b> (XPoint3dCR source)</td></tr>
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<tr class="memitem:a4f6e00486bc9379482d626c686159f73"><td class="memItemLeft" align="right" valign="top"><a id="a4f6e00486bc9379482d626c686159f73" name="a4f6e00486bc9379482d626c686159f73"></a>
static <a class="el" href="../../d4/d00/struct_x_point2d.html">XPoint2d</a>&#160;</td><td class="memItemRight" valign="bottom"><b>FromInterpolate</b> (XPoint2dCR pnt0, double fraction, XPoint2dCR point1)</td></tr>
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</table><table class="memberdecls">
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Public 属性</h2></td></tr>
<tr class="memitem:aa3f54a8adfdf129339346a64fa23f723"><td class="memItemLeft" align="right" valign="top"><a id="aa3f54a8adfdf129339346a64fa23f723" name="aa3f54a8adfdf129339346a64fa23f723"></a>
double&#160;</td><td class="memItemRight" valign="bottom"><b>x</b></td></tr>
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double&#160;</td><td class="memItemRight" valign="bottom"><b>y</b></td></tr>
<tr class="separator:ad284e0ba15373f011790333853c45d55"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p >2D平面点类 </p>
<dl class="section author"><dt>作者</dt><dd>SZEWC </dd></dl>
<dl class="section since"><dt>自从</dt><dd>2022/04/13 </dd></dl>
</div><hr/>该结构体的文档由以下文件生成:<ul>
<li>D:/doxy/PublicAPI/ATGeometrySet/<a class="el" href="../../d0/dc8/_x_point2d_8h_source.html">XPoint2d.h</a></li>
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